Home / 597,861,240.60-896,791,860.90-367,082,002.20

Finding the Fourth Proportional to 597,861,240.60, 896,791,860.90 and 367,082,002.20

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Solution

The fourth proportional to 597,861,240.60, 896,791,860.90 and 367,082,002.20 is: 550,623,003.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    597,861,240.60 : 896,791,860.90 = 367,082,002.20 : x
  2. Step 2: Convert to fraction form
    597,861,240.60/896,791,860.90 = 367,082,002.20/x
  3. Step 3: Cross multiply
    597,861,240.60x = 896,791,860.90 × 367,082,002.20
  4. Step 4: Simplify right side
    597,861,240.60x = 329,196,151,855,835,904
  5. Step 5: Solve for x
    x = 329,196,151,855,835,904/597,861,240.60
  6. Step 6: Final answer
    x = 550,623,003.30

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.